Rotary hearth furnaces

Small roller hearth furnaces

Oven temperaturesmax. 900 °C
Heating capacity100 kg/h
Batch weight5 kg
Batch dimension300 x 300 x 50 mm (L x W x H)
HeatingIndirect electric heating
Furnace atmosphereNitrogen / Methanol

The gas-tight furnace has a hot gas circulator, a methanol splitter and a gas supply panel for propane, air, nitrogen and methanol.

The furnace has a heated furnace length of 3000 mm with a door at the inlet and outlet. The oil bath is equipped with a lowerable roller conveyor which feeds the charges to the downstream washing process.

Austenitizing furnace with hardening press

Oven temperaturesmax. 900 °C
Heating capacity100 kg/h
Batch weight8 kg
Batch dimension240 x 240 x 50 mm (L x W x H)
HeatingIndirect electric heating
Furnace atmosphereNitrogen / Methanol

The furnace system consists of:

Loading
Roller hearth furnace
Hardening press
Unloading

The furnace has a hot gas circulator, a methanol splitter and a gassing panel for propane and air, nitrogen and methanol. The furnace has a heated furnace length of 3000 mm with one door each at the inlet and outlet.